• 0_1550031504235_IMG_20190213_094402.jpg
    Why can't both opt b & c be the ans? Because they're asking only the type of organ similarity & not type of evolution? Please explain.

  • @anag
    homologous structure is an organ, system, or body part that shares a common ancestry in multiple organisms
    Forelimbs of cat, lizard,whale ,bat and the flipper of a dolphin or whale are homologous structures. They are different and have a different purpose, but they are similar and share common traits

    Examples of Adaptive Radiation | Evolutionary Biology
    Darwin's Finches: Darwin observed an amazing diversity of creature in Galapagos Islands. ...
    Marsupials of Australia: These are another examples of adaptive radiation. ...
    Placental Mammals in Australia

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